Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 12 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
17.8° C
2.1° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 1.5ft (0.4m), 9s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 1.5ft (0.4m), 8s period with WSW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 1.5ft (0.5m), 8s period with SW swell.

The current surf forecast for Porth Ceriad at 5PM is: 0.4m 8s primary swell from a West-southwest direction (forecast issued at 12:00pm August 03). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (03 Aug)1.5ft (0.4m)9s
Afternoon (03 Aug)1.5ft (0.4m)8s
Evening (03 Aug)1.5ft (0.5m)8s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Warm (max 23°C on Mon morning, min 13°C on Wed night). Winds increasing (light winds from the E on Mon morning, strong winds from the W by Wed morning).

Mon
3
Tuesday
4
Wednesday
5
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
9
0.4
WSW
9
0.4
WSW
8
0.5
SW
8
0.5
SW
8
0.5
SW
8
0.4
WSW
8
0.5
SW
8
0.8
SW
7
1.1
SW
6
0.9
SW
7
1.1
SW
5
1.3
SW
6
1.3
SW
6
1.3
WSW
6
1.5
WSW
6
1.7
WSW
6
1.7
WSW
6
1.5
WSW
6
1.4
WSW
6
1.5
WSW
6
Wave Graph
Metric surfscale
Energy kJ
30
29
28
35
34
32
26
29
73
91
77
53
111
119
118
153
185
208
140
128
126
Wind (km/h)
15
SE
5
E
15
W
15
NNW
10
ENE
15
SE
20
SSE
25
SSE
25
S
25
SSW
30
SSW
30
SSW
30
SSW
25
W
35
W
40
WSW
40
W
35
WSW
35
WSW
25
W
30
WNW
Wind State
cross-on
cross
cross
cross-off
cross-off
cross-on
on
on
on
cross-on
cross-on
cross-on
on
cross
cross
cross
cross
cross
cross
cross
cross-off
High Tide
11:53AM3.96m
00:11AM4.27m
12:34PM3.84m
00:54AM4.07m
1:20PM3.66m
Low Tide
6:45PM0.75m
7:20AM0.69m
7:17PM0.91m
7:56AM0.87m
7:54PM1.08m
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
rain showers
part cloud
cloud
clear
light rain
clear
clear
part cloud
clear
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:06
9:04
 mm
2
1
1
Temp °C
19
23
20
17
17
18
18
18
18
18
18
19
17
17
15
14
15
16
17
17
16
Feels °C
16
21
17
15
16
15
15
14
15
16
14
14
13
13
9
7
8
9
10
12
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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